Haruki is entranced by Setsuna's singing on the rooftop, and plots to get her to join the Light Music Club no matter what.  But she hates standing out, so convincing her is incredibly difficult.  Meanwhile, the club has an even bigger problem.  The elite student from Music Room 2 he was trying to persuade to join his club as the keyboard player isn't a member of the Music Class, it's a mysterious person whose class and identity are a total unknown.
Let's both do our best to get 
ready for the school fair!
Geben wir für das Schulfest 
beide unser Bestes!
¡Entonces esforcémonos para 
prepararnos para el festival!
Bien, tendremos que esforzarnos 
para darlo todo en el festival.
Répétons ensemble 
pour le festival !
Vamos nós dois nos preparar bem para o festival!